Greek Italy. Lucania, Poseidonia-Paestum. AE 13 mm, c. 350-290 BC. Obv. Laurel-wreath. Rev. Poseidon advancing right, wielding trident overhead. HN Italy 1161; Grunauer XI. 1.48 g. 12.90 mm. RRR. Extremely rare. Lovely green patina with reddish spots. VF.